EP 3640403 A1 20200422 - WORK VEHICLE AND SYSTEM INCLUDING WORK VEHICLE
Title (en)
WORK VEHICLE AND SYSTEM INCLUDING WORK VEHICLE
Title (de)
ARBEITSFAHRZEUG UND SYSTEM MIT ARBEITSFAHRZEUG
Title (fr)
VÉHICULE DE TRAVAIL ET SYSTÈME COMPRENANT UN VÉHICULE DE TRAVAIL
Publication
Application
Priority
- JP 2018024412 A 20180214
- JP 2019000645 W 20190111
Abstract (en)
A wheel loader as a work vehicle includes a ladder (41), an operator's compartment (30), an actuator, an operation unit (70), and a controller. The operator's compartment (30) has an openable and closable door (61) disposed above the ladder (41). The actuator is disposed at the operator's compartment (30) so as to actuate the door (61) to make an opening motion. The operation unit (70) receives an operation from an operator. The controller controls the drive of the actuator, based on an operation signal received from the operation unit (70), so that the door (61) makes an opening motion while the operation unit (70) is receiving an operation from the operator.
IPC 8 full level
E02F 9/16 (2006.01); B60J 5/04 (2006.01); E05F 15/611 (2015.01)
CPC (source: EP US)
B60J 5/04 (2013.01 - EP US); B60R 3/00 (2013.01 - EP US); B62D 33/06 (2013.01 - US); E02F 9/0891 (2013.01 - EP); E02F 9/16 (2013.01 - EP US); E05F 15/611 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3640403 A1 20200422; EP 3640403 A4 20210317; EP 3640403 B1 20230823; CN 111032966 A 20200417; JP 2019138106 A 20190822; JP 7032168 B2 20220308; US 11951815 B2 20240409; US 2020181966 A1 20200611; WO 2019159577 A1 20190822
DOCDB simple family (application)
EP 19754847 A 20190111; CN 201980003917 A 20190111; JP 2018024412 A 20180214; JP 2019000645 W 20190111; US 201916631550 A 20190111